STM32N647L0
Features
- Includes ST state-of-the-art patented technology
Core
- Arm® 32-bit Cortex®-M55, 3616 Core Mark®, frequency up to 800 MHz, 32-Kbyte ICACHE, 32-Kbyte DCACHE, Core Mark® score 4.52
- Arm® MVE (M-Profile vector extension), Helium™ technology, Trust Zone® MPU, NVIC
- Half, single and double precision floating point unit (FPU) supports vector and scalar half-, single-, and double-precision floating-point datatypes
Neural processing unit (STM32N6x7 only)
- ST Neural-ART Accelerator, frequency up to 1 GHz, 600 Gops, 288 MAC/cycle
- Specialized hardware units for DNN (deep-neural network) inference functions
- Flexible dedicated stream processing engine
- Real-time encryption/decryption
- On-the-fly weight depression
Memories
- 4.2-Mbyte contiguous SRAM
- 128-Kbyte TCM (tightly-coupled memory) RAM with ECC for critical real-time data + 64-Kbyte instruction TCM RAM with ECC for critical real-time routines
- 8-Kbyte backup SRAM active in VBAT mode
- Flexible external memory controller...
